Fan blade



FIG. 1 is a bottom plan view of a fan blade showing my new design;

FIG. 2 is top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is rear elevational view thereof; and,

FIG. 5 is a right side elevational view thereof, the opposing left sideelevational view being substantially the same thereof.

The ornamental design for a fan blade, as shown and described. 